TWI252654B - Method and apparatus for performing a handoff in an inter-extended service set (I-ESS) - Google Patents

Method and apparatus for performing a handoff in an inter-extended service set (I-ESS) Download PDF

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Publication number
TWI252654B
TWI252654B TW093106892A TW93106892A TWI252654B TW I252654 B TWI252654 B TW I252654B TW 093106892 A TW093106892 A TW 093106892A TW 93106892 A TW93106892 A TW 93106892A TW I252654 B TWI252654 B TW I252654B
Authority
TW
Taiwan
Prior art keywords
station
area network
wireless
terminal
network
Prior art date
Application number
TW093106892A
Other languages
English (en)
Chinese (zh)
Other versions
TW200421786A (en
Inventor
Kamel M Shaheen
Original Assignee
Interdigital Tech Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Interdigital Tech Corp filed Critical Interdigital Tech Corp
Publication of TW200421786A publication Critical patent/TW200421786A/zh
Application granted granted Critical
Publication of TWI252654B publication Critical patent/TWI252654B/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/02—Inter-networking arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
TW093106892A 2003-03-17 2004-03-15 Method and apparatus for performing a handoff in an inter-extended service set (I-ESS) TWI252654B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45568803P 2003-03-17 2003-03-17
US10/730,603 US20040184422A1 (en) 2003-03-17 2003-12-08 Method and apparatus for performing a handoff in an inter-extended service set (I-ESS)

Publications (2)

Publication Number Publication Date
TW200421786A TW200421786A (en) 2004-10-16
TWI252654B true TWI252654B (en) 2006-04-01

Family

ID=32994644

Family Applications (3)

Application Number Title Priority Date Filing Date
TW093106892A TWI252654B (en) 2003-03-17 2004-03-15 Method and apparatus for performing a handoff in an inter-extended service set (I-ESS)
TW093130442A TW200533209A (en) 2003-03-17 2004-03-15 Method and apparatus for performing a handoff in an inter-extended service set (I-ESS)
TW096101470A TW200746849A (en) 2003-03-17 2004-03-15 Method and apparatus for performing a handoff in an inter-extended service set (I-ESS)

Family Applications After (2)

Application Number Title Priority Date Filing Date
TW093130442A TW200533209A (en) 2003-03-17 2004-03-15 Method and apparatus for performing a handoff in an inter-extended service set (I-ESS)
TW096101470A TW200746849A (en) 2003-03-17 2004-03-15 Method and apparatus for performing a handoff in an inter-extended service set (I-ESS)

Country Status (12)

Country Link
US (1) US20040184422A1 (enExample)
EP (1) EP1604534A4 (enExample)
JP (2) JP2006521058A (enExample)
KR (1) KR20050119123A (enExample)
AR (1) AR043630A1 (enExample)
AU (1) AU2004221067B2 (enExample)
BR (1) BRPI0409061A (enExample)
CA (1) CA2518798A1 (enExample)
MX (1) MXPA05009832A (enExample)
NO (1) NO20054660L (enExample)
TW (3) TWI252654B (enExample)
WO (1) WO2004084463A2 (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040186878A1 (en) * 2003-02-21 2004-09-23 Shu Yamamoto Internet service provider facilitating IPv6 connectivity across a customer's network containing IPv4 components
US7746891B2 (en) * 2003-05-29 2010-06-29 Kddi Corporation Enabling mobile IPv6 communication over a network containing IPv4 components using ISATAP
US20050015497A1 (en) * 2003-05-29 2005-01-20 Hidetoshi Yokota Automatic IPv6 connect agent discovery using DNS
US20050099976A1 (en) * 2003-09-23 2005-05-12 Shu Yamamoto Enabling mobile IPv6 communication over a network containing IPv4 components using a tunnel broker model
CA2557762A1 (en) * 2004-03-03 2005-09-15 The Trustees Of Columbia University In The City Of New York Methods and systems for reducing mac layer handoff latency in wireless networks
AU2005284753B2 (en) * 2004-09-15 2010-05-20 Nokia Technologies Oy Requesting and/or allocating communication resources at a new access point before transmitting a reassociation request
EP1790129B1 (en) * 2004-09-15 2017-06-21 Nokia Technologies Oy Apparatus, and an associated method, for facilitating fast transition in a network system
US7466991B2 (en) * 2005-05-26 2008-12-16 Sprint Spectrum L.P. Method and system using a conference bridge for handoff of a multi-mode mobile station
WO2007045147A1 (en) * 2005-10-21 2007-04-26 Huawei Technologies Co., Ltd. An accessing network method, system and terminal of the wireless local area network terminal
JP4829635B2 (ja) * 2006-02-17 2011-12-07 キヤノン株式会社 通信装置、通信方法、ネットワークを構成する方法、通信システム
US7978667B2 (en) 2006-11-30 2011-07-12 Kyocera Corporation Management of WLAN and WWAN communication services to a multi-mode wireless communication device
US9532399B2 (en) 2006-11-30 2016-12-27 Kyocera Corporation Apparatus, system and method for managing wireless local area network service to a multi-mode portable communication device
US7969930B2 (en) 2006-11-30 2011-06-28 Kyocera Corporation Apparatus, system and method for managing wireless local area network service based on a location of a multi-mode portable communication device
US8102825B2 (en) 2006-11-30 2012-01-24 Kyocera Corporation Detection of a multi-mode portable communication device at a mesh network
US8194605B2 (en) * 2006-12-22 2012-06-05 Research In Motion Limited Global virtual local area network for voice communication sessions in a wireless local area network
US8103285B2 (en) 2007-04-19 2012-01-24 Kyocera Corporation Apparatus, system and method for determining a geographical location of a portable communication device
US7826340B2 (en) 2007-08-24 2010-11-02 Kyocera Corporation Hierarchical modulation reverse link interface node providing multiple service levels
WO2009037846A1 (ja) * 2007-09-19 2009-03-26 Panasonic Corporation ネットワークノード及び移動端末
JP2011504698A (ja) * 2007-11-23 2011-02-10 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 無線ｌａｎモビリティ
US8233433B2 (en) 2008-02-26 2012-07-31 Kyocera Corporation Apparatus, system and method for initiating WLAN service using beacon signals
US8165577B2 (en) 2009-03-19 2012-04-24 Kyocera Corporation Pilot signal transmission management
US9144103B2 (en) 2013-04-30 2015-09-22 Motorola Solutions, Inc. Wireless local communication systems and methods from WAN fallback

Family Cites Families (15)

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US5907542A (en) * 1996-04-15 1999-05-25 Ascom Tech Ag Dynamic assignment of signalling virtual channels for wireless ATM systems
US6023461A (en) * 1997-10-10 2000-02-08 Nec Usa, Inc. Handoff method for an ATM wireless network wherein both the switch and the mobile buffer cells and the mobile controls when the handoff will occur
US6567416B1 (en) * 1997-10-14 2003-05-20 Lucent Technologies Inc. Method for access control in a multiple access system for communications networks
US6243581B1 (en) * 1998-12-11 2001-06-05 Nortel Networks Limited Method and system for seamless roaming between wireless communication networks with a mobile terminal
US6473413B1 (en) * 1999-06-22 2002-10-29 Institute For Information Industry Method for inter-IP-domain roaming across wireless networks
US6522880B1 (en) * 2000-02-28 2003-02-18 3Com Corporation Method and apparatus for handoff of a connection between network devices
US6947483B2 (en) * 2000-08-18 2005-09-20 Nortel Networks Limited Method, apparatus, and system for managing data compression in a wireless network
US6999435B2 (en) * 2001-03-29 2006-02-14 Telefonaktiebolaget Lm Ericsson (Publ) Method, system and node for providing enhanced mobility in simple IP telecommunication networks when performing L2TP tunneling
US6826154B2 (en) * 2001-05-24 2004-11-30 3Com Corporation Method and apparatus for seamless mobility between different access technologies
US7330472B2 (en) * 2001-10-26 2008-02-12 Sharp Laboratories Of America, Inc. System and method for hybrid coordination in a wireless LAN
US7388851B2 (en) * 2002-04-26 2008-06-17 Spyder Navigations, L.L.C. Proactive seamless service provisioning in mobile networks through transferring of application context
US7006481B2 (en) * 2002-10-10 2006-02-28 Interdigital Technology Corporation System and method for integrating WLAN and 3G
AU2003286830A1 (en) * 2002-11-04 2004-06-07 Vivato, Inc. Forced beam switching in wireless communication systems having smart antennas
KR100448318B1 (ko) * 2002-11-08 2004-09-16 삼성전자주식회사 무선망에서의 핸드오프방법
US7350077B2 (en) * 2002-11-26 2008-03-25 Cisco Technology, Inc. 802.11 using a compressed reassociation exchange to facilitate fast handoff

Also Published As

Publication number Publication date
NO20054660D0 (no) 2005-10-11
TW200746849A (en) 2007-12-16
MXPA05009832A (es) 2005-12-05
TW200533209A (en) 2005-10-01
WO2004084463A3 (en) 2005-01-27
US20040184422A1 (en) 2004-09-23
EP1604534A4 (en) 2006-08-16
NO20054660L (no) 2005-11-10
AU2004221067B2 (en) 2008-05-15
CA2518798A1 (en) 2004-09-30
JP2006521058A (ja) 2006-09-14
JP2007195222A (ja) 2007-08-02
KR20050119123A (ko) 2005-12-20
BRPI0409061A (pt) 2006-03-28
TW200421786A (en) 2004-10-16
AU2004221067A1 (en) 2004-09-30
AR043630A1 (es) 2005-08-03
EP1604534A2 (en) 2005-12-14
WO2004084463A2 (en) 2004-09-30

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MM4A Annulment or lapse of patent due to non-payment of fees